MDS 662.8

Wording: Applied science & technology Chemical engineering Technology of explosives, fuels, related products Artificial fuel

0 Computer science, information & general works 252,013 ℹ️	1 Philosophy & psychology 270,129 🧠	2 Religion 681,242 🙏	3 Society, government, & culture 1,328,382 👫	4 Language 209,883 💬	5 Natural sciences & mathematics 431,918 🔬	6 Applied science & technology 940,635 💡	7 Arts & recreation 1,031,850 🎨	8 Literature & rhetoric 1,436,736 📚	9 History & geography 837,760 🗺️
60 Technology 9,943 💡	61 Medicine & health 306,082 💉	62 Engineering 157,979 🔩	63 Agriculture 88,093 🌱	64 Home economics & family management 172,237 🏠	65 Management & public relations 145,064 👔	66 Chemical engineering 19,470 🚀	67 Manufacturing 8,724 📦	68 Manufacture for specific uses 20,805 🔨	69 Buildings 12,238 👷
660 Biotechnology, Explosives, Plastics 5,433 ⚗	661 Technology of industrial chemicals 539 🧪	662 Technology of explosives, fuels, related products 1,117 💣	663 Beverage technology 1,376 🍻	664 Food technology 3,983 🍞	665 Technology of industrial oils, fats, waxes, gases 1,231 🛢	666 Ceramic and allied technologies 1,081 🏺	667 Cleaning, color, coating, related technologies 771 🖌	668 Technology of other organic products 2,333 💄	669 Metallurgy 1,606 💍
662.0 5	662.1 Pyrotechnics 56 🎇	662.2 Explosives 175 🧨	662.3 Gunpowder 5	662.4 Puses, percussion caps 2	662.5 Matches 3	662.6 Fuel: coal, peat, natural gas, etc. 356	662.7 Charcoal, coke 27	662.8 Artificial fuel 334	662.9 28
662.80 1	662.81	662.82	662.83	662.84	662.85	662.86	662.87 6	662.88 292	662.89